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14159 (1998 SV141)
Classification: Main-belt Asteroid          SPK-ID: 2014159
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07907017667557101 2.3382e-08  
a 2.170765188026535 5.7832e-09 au
q 1.999122401088098 4.9457e-08 au
i 4.671418874692269 2.6826e-06 deg
node 98.14719104194624 4.3353e-05 deg
peri 160.9704709909433 5.0613e-05 deg
M 91.58174169327494 2.5549e-05 deg
tp 2458903.316907828594
(2020-Feb-23.81690783)
8.3146e-05 TDB
period 1168.201337991832
3.20
4.6684e-06
1.278e-08
d
yr
n .3081660569049245 1.2315e-09 deg/d
Q 2.342407974964972 6.2405e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1828  
   data-arc span      12897 days (35.31 yr)  
   first obs. used      1985-09-17  
   last obs. used      2021-01-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50094  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 02:16:25  

Additional Information
 Earth MOID = .982611 au 
 Jupiter MOID = 2.684 au 
 T_jup = 3.680 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457319.5 (2015-Oct-24.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07901250953821524 2.3412e-08  
q 1.999615509188458 4.9554e-08 au
tp 2457734.874099362840
(2016-Dec-12.37409936)
8.4251e-05 TDB
node 98.18231559323604 4.3337e-05 deg
peri 161.0303399148253 5.0591e-05 deg
i 4.672076989382225 2.6828e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1828  
   data-arc span      12897 days (35.31 yr)  
   first obs. used      1985-09-17  
   last obs. used      2021-01-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50094  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 02:16:25  

Additional Information
 Jupiter MOID = 2.684 au 
 T_jup = 3.680 
Orbit Covariance (6×6)
  e q tp node peri i
e 5.481125424507061E-16 -1.154076381124562E-15 2.173062350405151E-14 2.452657550894724E-15 -1.524430700663714E-14 8.270294907427854E-17
q -1.154076381124562E-15 2.455618728902578E-15 -1.612311380644392E-13 -5.083522512372492E-15 -6.446159941466074E-15 -7.632436031068889E-17
tp 2.173062350405151E-14 -1.612311380644392E-13 7.098206661643428E-9 1.014192002231817E-11 2.210718709321208E-9 -2.167466666380837E-12
node 2.452657550894724E-15 -5.083522512372492E-15 1.014192002231817E-11 1.878134652150787E-9 -1.868655883676738E-9 3.517727092722444E-11
peri -1.524430700663714E-14 -6.446159941466074E-15 2.210718709321208E-9 -1.868655883676738E-9 2.559422412639241E-9 -3.576373566830866E-11
i 8.270294907427854E-17 -7.632436031068889E-17 -2.167466666380837E-12 3.517727092722444E-11 -3.576373566830866E-11 7.197153055087312E-12

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.43   n/a E2021B10  
diameter diameter 1.790 km 0.245 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.503   0.094 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14159 (1998 SV141)          Discovered 1998-Sep-26 by LINEAR at Socorro
Reference: 20000320/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1998 SV141 = 1985 SY 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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